diff options
| -rw-r--r-- | drivers/gpu/drm/tegra/output.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/gpu/drm/tegra/output.c b/drivers/gpu/drm/tegra/output.c index 5dc4d1a9cad8..581dc5d37bed 100644 --- a/drivers/gpu/drm/tegra/output.c +++ b/drivers/gpu/drm/tegra/output.c @@ -130,11 +130,12 @@ static void tegra_encoder_dpms(struct drm_encoder *encoder, int mode) struct tegra_output *output = encoder_to_output(encoder); struct drm_panel *panel = output->panel; - if (panel && panel->funcs) { - if (mode != DRM_MODE_DPMS_ON) - drm_panel_disable(panel); - else - drm_panel_enable(panel); + if (mode != DRM_MODE_DPMS_ON) { + drm_panel_disable(panel); + tegra_output_disable(output); + } else { + tegra_output_enable(output); + drm_panel_enable(panel); } } |